2246488 has 8 divisors (see below), whose sum is σ = 4212180. Its totient is φ = 1123240.

The previous prime is 2246483. The next prime is 2246501. The reversal of 2246488 is 8846422.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 4³ + 6⁴ + 4⁷ + 8 + 8³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140398 + ... + 140413.

2^2246488 is an apocalyptic number.

It is an amenable number.

2246488 is a deficient number, since it is larger than the sum of its proper divisors (1965692).

2246488 is a wasteful number, since it uses less digits than its factorization.

2246488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280817 (or 280813 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

The square root of 2246488 is about 1498.8288761563. The cubic root of 2246488 is about 130.9688561048.

The spelling of 2246488 in words is "two million, two hundred forty-six thousand, four hundred eighty-eight".